| Company Name | Type | Status |
|---|---|---|
| J.S.A. LIMITED | Private company limited by shares | Live |
| JS&A LIMITED | Private company limited by shares | Live |
| JSAB HOLDING LIMITED | Private company limited by shares | Live |
| JSAC COMPANY LIMITED | Private company limited by shares | Live |
| JSAL Co., Limited | Private company limited by shares | Live |
| J-SAM DESIGN LIMITED | Private company limited by shares | Live |
| J-Sam Office Furniture Company Limited | Private company limited by shares | Live |
| JSAN CO., LIMITED | Live |